<%@ page language="java" isErrorPage="true" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>404</title>
</head>
<body>
		<h1 align=center>页面未找到</h1>
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		<br>
		<div style="text-align:center">
		 <input  type="button" value="返回"  onclick="location.href='MainServlet'">
		 </div>
</body>
</html>